CN206696116U - A kind of soil infiltration experimental provision - Google Patents
A kind of soil infiltration experimental provision Download PDFInfo
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- CN206696116U CN206696116U CN201720239766.4U CN201720239766U CN206696116U CN 206696116 U CN206696116 U CN 206696116U CN 201720239766 U CN201720239766 U CN 201720239766U CN 206696116 U CN206696116 U CN 206696116U
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- markov bottle
- soil
- bottle
- markov
- experimental provision
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Abstract
The utility model belongs to experimental rig technical field, disclosing a kind of soil infiltration experimental provision includes Markov bottle, the upper end of Markov bottle is provided with Markov bottle water filling port, and the lower end of Markov bottle is provided with Markov bottle delivery port, Markov bottle air inlet is provided with the outer wall of Markov bottle；The end of Markov bottle delivery port is connected by delivery hose with soil box, and hole of fetching earth is provided with the outer wall of soil box；Soil box is placed on electronic platform scale.The soil infiltration experimental provision reads Markov bottle side wall high scale chi reading and electronic platform scale reading respectively on schedule, calculates Markov bottle water-supply quantity and soil box amount of infiltrating water respectively by two adjacent moment steel ruler readings and electronic platform scale reading, is mutually checked；The position of wetted front can be plotted on polyester film in real time；Its is simple in construction, easy to use, reliable, ensure that the accuracy and accuracy of soil infiltration measure, and can analyze the progradation of wetting front.
Description
Technical field
The utility model belongs to experimental rig technical field, more particularly to a kind of soil infiltration experimental provision.
Background technology
At present, soil infiltration refers to the process of that moisture enters the Zinc fractions soil water, and it is precipitation, the surface water, the soil water
With an important step in the mutual conversion process of underground water.Soil permeability is the particularly important of description soil infiltration speed
One of soil physics characteristic parameter.Soil permeability is better, and rainwash will be fewer, and soil loss amount is just corresponding to be reduced, mesh
It is preceding for field soil permeability intensity, also without amount of infiltrating water, soil water content and its change preferably can be determined simultaneously
A whole set of experimental rig.
In summary, the problem of prior art is present be：, also can not be preferably same for field soil permeability intensity
When determine amount of infiltrating water, a whole set of experimental rig of soil water content and its change.
The content of the invention
The problem of existing for prior art, the utility model provide a kind of soil infiltration experimental provision.
The utility model is achieved in that a kind of soil infiltration experimental provision includes Markov bottle, and the upper end of Markov bottle is set
Markov bottle water filling port is equipped with, the lower end of Markov bottle is provided with Markov bottle delivery port, and being provided with Markov bottle on the outer wall of Markov bottle enters
Gas port；
The end of Markov bottle delivery port is connected by delivery hose with soil box, and hole of fetching earth is provided with the outer wall of soil box；
Soil box is placed on electronic platform scale.
Further, it is equipped with transparent polyester film on the inwall of the soil box.
Further, Markov bottle graduated scale is provided with the outer wall of the Markov bottle.
Further, the Markov bottle graduated scale uses steel ruler.
The advantages of the utility model and good effect are：The soil infiltration experimental provision reads geneva respectively on schedule
Bottle side wall high scale chi reading and electronic platform scale reading, are calculated respectively by two adjacent moment steel ruler readings and electronic platform scale reading
Markov bottle water-supply quantity and soil box amount of infiltrating water, are mutually checked；The position of wetted front can be plotted to polyester in real time
On film；Its is simple in construction, easy to use, reliable, ensure that the accuracy and accuracy of soil infiltration measure, and can analyze moistening
The progradation of cutting edge of a knife or a sword.
Brief description of the drawings
Fig. 1 is the structural representation for the soil infiltration experimental provision that the utility model embodiment provides；
In figure：1st, soil box；2nd, Markov bottle；3rd, Markov bottle air inlet；4th, Markov bottle delivery port；5th, Markov bottle graduated scale；6、
Markov bottle water filling port；7th, delivery hose；8th, fetch earth hole；9th, electronic platform scale；10th, transparent polyester film.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows.
1 pair of structure of the present utility model is explained in detail below in conjunction with the accompanying drawings.
The soil infiltration experimental provision that the utility model embodiment provides includes Markov bottle 2, and the upper end of Markov bottle 2 is provided with
Markov bottle water filling port 6, the lower end of Markov bottle 2 are provided with Markov bottle delivery port 4, and being provided with Markov bottle on the outer wall of Markov bottle 2 enters
Gas port 3.
Markov bottle air inlet 3, Markov bottle delivery port 4, Markov bottle water filling port 6 are by the auger shell hole in bottle wall, in valve band
One end of screw thread twines precession screw after leukorrhea, is fixed in Markov bottle 2；The direct outsourcing of delivery hose is on the aperture for fetching earth hole 8.
The end of Markov bottle delivery port 4 is connected by delivery hose 7 with soil box 1, is provided with and is fetched earth on the outer wall of soil box 1
Hole 8；Soil box 1 is placed on electronic platform scale 9.
Further, it is equipped with transparent polyester film 10 on the inwall of the soil box 1.
Further, it is provided with Markov bottle graduated scale 5 on the outer wall of the Markov bottle 2.
Further, the Markov bottle graduated scale 5 uses steel ruler.
Operation principle of the present utility model：By design unit weight dress soil in soil box made of lucite 1, by Markov bottle 2
Supplied water by delivery hose 7 into soil box 1 and keep constant water level, read Markov bottle respectively on schedule in experimentation and carve
The reading of chi 5 and the reading of electronic platform scale 9 are spent, is counted respectively by the reading of two adjacent moment Markov bottle graduated scale 5 and the reading of electronic platform scale 9
The water-supply quantity of Markov bottle 2 and the amount of infiltrating water of soil box 1 are calculated, is mutually checked.Transparent polyester film 10 is posted in the side of soil box 1,
In experimentation, soil wetting front position can be depicted on polyester film 10 at the time of design.Have on the opposite side of soil box 1
The hole 8 of fetching earth of some rows, blocked with rubber stopper in experimentation；After experiment terminates, the rubber stopper of design attitude is removed, taken
Soil, determine moisture content.
Described above is only to preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
Claims (4)
1. a kind of soil infiltration experimental provision, it is characterised in that the soil infiltration experimental provision includes Markov bottle, Markov bottle
Upper end is provided with Markov bottle water filling port, and the lower end of Markov bottle is provided with Markov bottle delivery port, horse is provided with the outer wall of Markov bottle
Family name's bottle air inlet；
Markov bottle air inlet, Markov bottle delivery port, Markov bottle water filling port are by the auger shell hole in bottle wall, in valve threaded one
End twines precession screw after leukorrhea, is fixed in Markov bottle；The direct outsourcing of delivery hose is on the aperture for fetching earth hole；
The end of Markov bottle delivery port is connected by delivery hose with soil box, and hole of fetching earth is provided with the outer wall of soil box；Soil box
It is placed on electronic platform scale.
2. soil infiltration experimental provision as claimed in claim 1, it is characterised in that be equipped with the inwall of the soil box transparent poly-
Ester film.
3. soil infiltration experimental provision as claimed in claim 1, it is characterised in that be provided with geneva on the outer wall of the Markov bottle
Bottle graduated scale.
4. soil infiltration experimental provision as claimed in claim 3, it is characterised in that the Markov bottle graduated scale uses steel ruler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239766.4U CN206696116U (en) | 2017-03-13 | 2017-03-13 | A kind of soil infiltration experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720239766.4U CN206696116U (en) | 2017-03-13 | 2017-03-13 | A kind of soil infiltration experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696116U true CN206696116U (en) | 2017-12-01 |
Family
ID=60442412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720239766.4U Expired - Fee Related CN206696116U (en) | 2017-03-13 | 2017-03-13 | A kind of soil infiltration experimental provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696116U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108732332A (en) * | 2018-07-18 | 2018-11-02 | 中国农业科学院农田灌溉研究所 | A kind of devices and methods therefor measuring the extension of trickle irrigation soil wetting front |
| CN110940617A (en) * | 2019-11-15 | 2020-03-31 | 江苏大学 | Drip irrigation infiltration experimental device |
| CN111337291A (en) * | 2020-04-07 | 2020-06-26 | 中国水利水电科学研究院 | Undisturbed soil sampler and soil infiltration performance measuring method |
| CN113218835A (en) * | 2021-04-07 | 2021-08-06 | 长春工程学院 | Material permeation control device and use method thereof |
-
2017
- 2017-03-13 CN CN201720239766.4U patent/CN206696116U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108732332A (en) * | 2018-07-18 | 2018-11-02 | 中国农业科学院农田灌溉研究所 | A kind of devices and methods therefor measuring the extension of trickle irrigation soil wetting front |
| CN108732332B (en) * | 2018-07-18 | 2023-06-20 | 中国农业科学院农田灌溉研究所 | Device and method for measuring drip irrigation soil wetting front expansion |
| CN110940617A (en) * | 2019-11-15 | 2020-03-31 | 江苏大学 | Drip irrigation infiltration experimental device |
| CN111337291A (en) * | 2020-04-07 | 2020-06-26 | 中国水利水电科学研究院 | Undisturbed soil sampler and soil infiltration performance measuring method |
| CN111337291B (en) * | 2020-04-07 | 2021-05-07 | 中国水利水电科学研究院 | Undisturbed soil sampler and soil infiltration performance measuring method |
| CN113218835A (en) * | 2021-04-07 | 2021-08-06 | 长春工程学院 | Material permeation control device and use method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |